3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| SutkowskiKamil | 7 | 2434 | 1200 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.562 | 0.911 | 1.319 | 93.4 | -115 | 134 | 1277 | 1200 | 4361 |
| SRMFix | 0.751 | 0.939 | 1.373 | 107.0 | -42 | 281 | 1818 | 1818 | 3408 |
| EloSRM | 0.804 | 0.953 | 1.393 | 127.9 | -48 | 384 | 2434 | 2434 | 3461 |
| Odd | 0.808 | 0.962 | 1.403 | 125.4 | -49 | 404 | 2237 | 2237 | 3605 |
| initial | 0.892 | 1.023 | 1.565 | 123.2 | -42 | 422 | 1952 | 1952 | 3377 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2012-04-14 | TCO12 Round 1C | 1 | 269 | 942.75 | 1.81 | 207 | 2434 | 3461 | 134 | 1200 | 4361 |
| 6 | 2012-04-07 | TCO12 Round 1B | 1 | 1117 | 1,137.99 | -0.33 | -48 | 2227 | 4872 | -96 | 1066 | 5560 |
| 5 | 2011-02-26 | SRM 498 | 1 | 639 | 609.76 | -0.18 | -23 | 2275 | 3265 | -115 | 1162 | 3791 |
| 4 | 2011-02-01 | SRM 496 | 2 | 38 | 272.39 | 2.84 | 201 | 2298 | 3115 | 121 | 1277 | 2792 |
| 3 | 2010-12-08 | SRM 490 | 1 | 494 | 568.46 | -0.01 | 5 | 2098 | 4274 | -53 | 1156 | 3723 |
| 2 | 2010-10-26 | SRM 486 | 1 | 479 | 594.78 | 0.06 | 27 | 2093 | 4185 | -63 | 1209 | 3195 |
| 1 | 2010-10-21 | Member SRM 485 | 2 | 224 | 609.50 | 1.44 | 384 | 2066 | 4303 | 72 | 1272 | 2631 |